/**
 * 新闻管理
 */
<template>
  <div>
    <!-- 面包屑导航 -->
    <el-breadcrumb separator-class="el-icon-arrow-right">
      <el-breadcrumb-item :to="{ path: '/index' }">首页</el-breadcrumb-item>
      <el-breadcrumb-item>新闻管理</el-breadcrumb-item>
    </el-breadcrumb>
    <!-- 搜索筛选 -->

    <el-form :inline="true" :model="formInline" class="user-search">
      <el-form-item label="">
        <el-input size="small" v-model="formInline.id" placeholder="作品id"></el-input>
      </el-form-item>
      <el-form-item label="">
        <el-input size="small" v-model="formInline.work" placeholder="工作类型(可以模糊查询)"></el-input>
      </el-form-item>
      <el-form-item label="">
        <el-input size="small" v-model="formInline.name" placeholder="成员名称(可以模糊查询)"></el-input>
      </el-form-item>
      <el-form-item>
        <el-button size="small" type="primary" icon="el-icon-search" @click="search">搜索</el-button>
        <el-button size="small" type="primary" icon="el-icon-plus" @click="handleEdit()">添加</el-button>
        <el-button size="small" type="danger" icon="el-icon-search" @click="deleteMember()">删除</el-button>
      </el-form-item>
    </el-form>
    <!--列表-->
    <el-table size="small" :data="listData" highlight-current-row v-loading="loading" border element-loading-text="拼命加载中" style="width: 100%;" @selection-change="handleSelectionChange"
    >
      <el-table-column align="center" type="selection" width="60">
      </el-table-column>
      <el-table-column sortable prop="id" label="成员id" width="150">
      </el-table-column>
      <el-table-column sortable prop="name" label="成员名称" width="150">
      </el-table-column>
      <el-table-column sortable prop="age" :show-overflow-tooltip='true' label="年龄" width="150">
      </el-table-column>

      <el-table-column sortable prop="image" :show-overflow-tooltip='true' label="照片" width="200">
        <template slot-scope="scope"><img style="width:100px;height:100px" :src="'http://124.70.41.29:8088'+scope.row.image"/>
      </template>
      
      </el-table-column>
      <el-table-column sortable prop="work" label="工作" width="150">
      </el-table-column>
      <el-table-column sortable prop="date" label="加入时间" width="150">
      </el-table-column>
      <el-table-column sortable prop="isDelete" label="状态" width="150">
      </el-table-column>
      <el-table-column align="center" label="操作" width="300">
        <template slot-scope="scope">
          <el-button size="mini" @click="handleEdit(scope.row)">编辑</el-button>
          <el-button size="mini" type="danger" @click="deleteOneMember(scope.$index, scope.row)">删除</el-button>
        </template>
      </el-table-column>
    </el-table>
    <!-- 分页组件 -->
    <Pagination v-bind:child-msg="pageparm" @callFather="callFather"></Pagination>
        <!-- 编辑界面 -->
        <el-dialog :title="title" :visible.sync="editFormVisible" width="50%" @click="closeDialog">
      <el-form label-width="120px" :model="editForm" :rules="rules" ref="editForm">
        <el-form-item label="成员照片" prop="image">
              <img style="width:50%;height:50%" :src="'http://124.70.41.29:8088'+editForm.image"/>
        </el-form-item>
        
        <el-form-item label="成员id:"  prop="id">
          <el-input size="small"  v-model="editForm.id" :disabled="(editId==false)" auto-complete="off" placeholder="请输入用户id"></el-input>
        </el-form-item>
        <el-form-item label="成员名称" prop="name">
          <el-input size="small" v-model="editForm.name" auto-complete="off" placeholder="请输入成员名称"></el-input>
        </el-form-item>
        <el-form-item label="成员工作" prop="work">
          <el-input size="small" v-model="editForm.work" auto-complete="off" placeholder="请输入成员工作"></el-input>
        </el-form-item>
        <el-form-item label="成员年龄" prop="work">
          <el-input size="small" v-model="editForm.age" auto-complete="off" placeholder="请输入成员年龄"></el-input>
        </el-form-item>
        <el-form-item label="加入时间">
        <el-date-picker v-model="editForm.date"
          value-format="yyyy-MM-dd" type="date" placeholder="请选择发布日期">
        </el-date-picker>
      </el-form-item>
        <el-form-item label="成员状态" prop="isDelete">
          <el-input size="small" v-model="editForm.isDelete" :disabled="(editState==true)" auto-complete="off" placeholder="请输入成员状态"></el-input>
        </el-form-item>
      </el-form>
      <div slot="footer" class="dialog-footer">
        <el-button size="mini" type="primary" :loading="loading" class="title" @click="openUpload">上传新照片</el-button>
        <el-button size="small" @click="closeDialog">取消</el-button>
        <el-button size="small" type="primary" :loading="loading" class="title" @click="submitForm(editForm)">保存</el-button>
      </div>
    </el-dialog>

    <el-dialog title="图片上传(以最新上传为准)" :visible.sync="editFormVisible2" width="20%"  @click="closeDialog2">
        <el-row>
          <el-col>
            <el-upload
              ref="upload"
              action="http://124.70.41.29:8088/upload"
              list-type="picture-card"
              :on-success="handleSuccess"
              :on-preview="handlePictureCardPreview"
              :key="filename"
              show-file-list
              :on-remove="handleRemove">

              <i class="el-icon-plus"></i>
            </el-upload>
          <el-dialog :visible.sync="dialogVisible">
          <img width="100%" :src="dialogImageUrl" alt="">
          </el-dialog>
        </el-col>
        </el-row>
      <div slot="footer" class="dialog-footer">
      <el-button size="small" @click="closeDialog2">保存</el-button>
    </div>
    </el-dialog>
  </div>
</template>


<script>
import Pagination from '../../components/Pagination'
export default {
  data() {
    return {
      nshow: true, //switch开启
      fshow: false, //switch关闭
      loading: false, //是显示加载
      editFormVisible: false, //控制编辑页面显示与隐藏
      editFormVisible2:false,//图片上传
      deleteList:[],
      listData:[],
      selectName:[],
      title: '',
      editId:false,
      editState:false,
      filename:'file',
      dialogImageUrl: '',
      dialogVisible: false,
      disabled: false,
      rules: {
        name: [
          { required: true, message: '请输入用户名称', trigger: 'blur' }
        ],
      },
      //搜索表单
      formInline: {
        page: 1,
        pageSize: 10,
        name:'',
        id: '',
        work:''
        // token: localStorage.getItem('logintoken')
      },
      editForm: {
        id: '',
        name:'',
        image: '',
        work:'',
        age:'',
        date:'',
        isDelete:'',
        // token: localStorage.getItem('logintoken')
      },
      listData: [], //数据
      // 分页参数
      pageparm: {
        currentPage: 1,
        pageSize: 10,
        total: 10
      }
    }
  },
  // 注册组件
  components: {
    Pagination
  },
  /**
   * 数据发生改变
   */

  /**
   * 创建完毕
   */
  created() {
    this.getdata(this.formInline)
  },

  /**
   * 里面的方法只有被调用才会执行
   */
  methods: {
    // 获取公司列表
    getdata(parameter) {
      console.log("查询参数：")
      console.log(parameter)
      this.loading = true
      this.$http.post("/selectMembers",this.$qs.stringify(parameter)).then(res=>{
        // this.listData = Object.assign([],res.data.data)
        this.listData=res.data.data;
        this.pageparm.total = res.data.other
        this.$message.success(res.data.msg)
        this.pageparm.currentPage = this.formInline.page
        this.pageparm.pageSize = this.formInline.pageSize
        this.loading = false
      })


    },
    // 分页插件事件
    callFather(parm) {
      this.formInline.page = parm.currentPage
      this.formInline.limit = parm.pageSize
      this.getdata(this.formInline)
    },
    // 搜索事件
    search() {
      console.log("查询成员参数：")
      console.log(this.formInline)
      this.getdata(this.formInline)
    },
    //显示编辑界面
    handleEdit: function( row) {
      this.editFormVisible = true
      if (row != undefined && row != 'undefined') {
        this.title = '修改'
        this.editForm.id = row.id
        this.editForm.name = row.name
        this.editForm.age = row.age
        this.editForm.work = row.work
        this.editForm.date = row.date
        this.editForm.image = row.image
        this.editId=false
        this.editState=false
        this.editForm.isDelete=row.isDelete
        console.log(this.editForm.image)
        // console.log(this.editForm)
      } else {
        this.title = '添加'
        this.editForm.id = ''
        this.editForm.name = ''
        this.editForm.age = ''
        this.editForm.work = ''
        this.editForm.isDelete='0'
        this.editForm.image = ''
        this.editId=false
        this.editState=true
      }
    },


    //删除多个
    deleteMember(){
      this.$confirm('确定要删除吗?', '警告', {
        confirmButtonText: '确定',
        cancelButtonText: '取消',
        showClose: true,
        type: 'warning'
      }).then(()=>{
        console.log("删除:")
        console.log(this.deleteList)
        this.$http.post("/deleteMembers",this.deleteList).then(res=>{
          this.$message({
                  type: 'success',
                  message: res.data.msg
        })
        })
        this.getdata(this.formInline)
      }).catch(()=>{
        this.$message.info("删除已取消")
      })
    },

    //选取
    handleSelectionChange(val) {
      let list=[]
      val.forEach(element => {
        list.push(element.id)
      });
        this.deleteList=list
        
        console.log('选中:'+this.deleteList)
      },

    // 删除一个
    deleteOneMember(index, row) {
      this.deleteList=[]
      this.deleteList.push(row.id)
      this.deleteMember()
    },
    // 关闭编辑、增加弹出框
    closeDialog() {
      this.editFormVisible = false
    },

    closeDialog2() {
      this.editFormVisible2 = false
    },
    openUpload(){
      this.editFormVisible2 = true
    },

        // 编辑、增加页面保存方法
    submitForm(editData) {
      this.loading = true
      if(this.title==="修改"){
        console.log(editData)
        this.$http.post("/updateMember",this.$qs.stringify(editData)).then(res=>{
          this.$message.success(res.data.msg);
        })
        this.editFormVisible = false
        this.loading = false
      }else{
        console.log(editData)
        this.$http.post("/addMember",this.$qs.stringify(editData)).then(res=>{
          if(res.data.state==="200"){
            this.$message.success(res.data.msg);
            this.getdata(this.formInline)
          }
          else
            this.$message.error(res.data.msg)  
        })
        this.editFormVisible = false
        this.loading = false
      }
      this.$refs.upload.uploadFiles.splice(0,1);

    },
    handleRemove(file) {
      let uploadFiles = this.$refs.upload.uploadFiles
      for (let i = 0; i < uploadFiles.length; i++) {
        if (uploadFiles[i]['url'] === file.url) {
          uploadFiles.splice(i, 1)
        }
      }
      },
    handlePictureCardPreview(file) {
        this.dialogImageUrl = file.url;
        this.dialogVisible = true;
      },
    handleDownload(file) {
        console.log(file);
      },
    handleSuccess(res){
        console.log(res)
        if(res.state==="200"){
          this.editForm.image=res.data
          this.$message.success(res.msg)
          console.log(this.editForm.image)
        }else{
          this.$message.error(res.msg)
        }

      }
  }
}
</script>

<style scoped>
.user-search {
  margin-top: 20px;
}
.userRole {
  width: 100%;
}
</style>

 
 